| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2023-01-18 | genirq/affinity: Only build SMP-only helper functions on SMP kernels | Ingo Molnar | 1 | -3/+4 | |
| allnoconfig grew these new build warnings in lib/group_cpus.c: lib/group_cpus.c:247:12: warning: ‘__group_cpus_evenly’ defined but not used [-Wunused-function] lib/group_cpus.c:75:13: warning: ‘build_node_to_cpumask’ defined but not used [-Wunused-function] lib/group_cpus.c:66:13: warning: ‘free_node_to_cpumask’ defined but not used [-Wunused-function] lib/group_cpus.c:43:23: warning: ‘alloc_node_to_cpumask’ defined but not used [-Wunused-function] Widen the #ifdef CONFIG_SMP block to not expose unused helpers on non-SMP builds. Also annotate the preprocessor branches for better readability. Fixes: f7b3ea8cf72f ("genirq/affinity: Move group_cpus_evenly() into lib/") Cc: Ming Lei <ming.lei@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20221227022905.352674-6-ming.lei@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org> | |||||
| 2023-01-17 | genirq/affinity: Move group_cpus_evenly() into lib/ | Ming Lei | 1 | -0/+427 | |
| group_cpus_evenly() has become a generic function which can be used for other subsystems than the interrupt subsystem, so move it into lib/. Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jens Axboe <axboe@kernel.dk> Link: https://lore.kernel.org/r/20221227022905.352674-6-ming.lei@redhat.com | |||||